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/* SPDX-License-Identifier: GPL-2.0-or-later */

/** \file
 * \ingroup edcurves
 */

#include "BLI_utildefines.h"

#include "ED_curves.h"
#include "ED_object.h"

#include "WM_api.h"
#include "WM_types.h"

#include "BKE_context.h"

#include "RNA_access.h"
#include "RNA_define.h"
#include "RNA_types.h"

static bool curves_sculptmode_toggle_poll(bContext *C)
{
  Object *ob = CTX_data_active_object(C);
  if (ob == nullptr) {
    return false;
  }
  if (ob->type != OB_CURVES) {
    return false;
  }
  return true;
}

static int curves_sculptmode_toggle_exec(bContext *C, wmOperator *op)
{
  Object *ob = CTX_data_active_object(C);
  const bool is_mode_set = ob->mode == OB_MODE_SCULPT_CURVES;

  if (is_mode_set) {
    if (!ED_object_mode_compat_set(C, ob, OB_MODE_SCULPT_CURVES, op->reports)) {
      return OPERATOR_CANCELLED;
    }
  }

  if (is_mode_set) {
    ob->mode = OB_MODE_OBJECT;
  }
  else {
    ob->mode = OB_MODE_SCULPT_CURVES;
  }

  WM_event_add_notifier(C, NC_SCENE | ND_MODE, nullptr);
  return OPERATOR_CANCELLED;
}

static void CURVES_OT_sculptmode_toggle(wmOperatorType *ot)
{
  ot->name = "Curve Sculpt Mode Toggle";
  ot->idname = "CURVES_OT_sculptmode_toggle";
  ot->description = "Enter/Exit sculpt mode for curves";

  ot->exec = curves_sculptmode_toggle_exec;
  ot->poll = curves_sculptmode_toggle_poll;

  ot->flag = OPTYPE_UNDO | OPTYPE_REGISTER;
}

void ED_operatortypes_curves()
{
  WM_operatortype_append(CURVES_OT_sculptmode_toggle);
}